/*
 * Copyright 2007-2008 Brian Cavalier
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.bc.iterate.view;

import java.util.Iterator;

/**
 * AbstractView provides a base implementation of the Iterable.iterator()
 * method, and Iterator.remove() to make it easier to write View subclasses.
 * 
 * @author Brian Cavalier
 * @see Iterator
 * @see Iterable
 * @see org.bc.iterate.Iterate
 */
public abstract class AbstractView<T> implements View<T> {

	protected AbstractView() {
		
	}

	public Iterator<T> iterator() {
		return this;
	}
	
	public void remove() {
		throw new UnsupportedOperationException();
	}
}